86 lines
2.6 KiB
C
86 lines
2.6 KiB
C
/* SPDX-License-Identifier: LGPL-2.1-or-later */
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#pragma once
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#include "conf-parser.h"
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#include "networkd-address.h"
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#include "networkd-link.h"
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#include "networkd-route.h"
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#include "time-util.h"
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typedef struct IPv6Token IPv6Token;
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typedef enum IPv6TokenAddressGeneration {
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IPV6_TOKEN_ADDRESS_GENERATION_NONE,
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IPV6_TOKEN_ADDRESS_GENERATION_STATIC,
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IPV6_TOKEN_ADDRESS_GENERATION_PREFIXSTABLE,
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_IPV6_TOKEN_ADDRESS_GENERATION_MAX,
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_IPV6_TOKEN_ADDRESS_GENERATION_INVALID = -1,
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} IPv6TokenAddressGeneration;
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typedef enum IPv6AcceptRAStartDHCP6Client {
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IPV6_ACCEPT_RA_START_DHCP6_CLIENT_NO,
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IPV6_ACCEPT_RA_START_DHCP6_CLIENT_ALWAYS,
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IPV6_ACCEPT_RA_START_DHCP6_CLIENT_YES,
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_IPV6_ACCEPT_RA_START_DHCP6_CLIENT_MAX,
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_IPV6_ACCEPT_RA_START_DHCP6_CLIENT_INVALID = -1,
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} IPv6AcceptRAStartDHCP6Client;
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typedef struct NDiscAddress {
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/* Used when GC'ing old DNS servers when configuration changes. */
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bool marked;
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struct in6_addr router;
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Address *address;
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} NDiscAddress;
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typedef struct NDiscRoute {
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/* Used when GC'ing old DNS servers when configuration changes. */
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bool marked;
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struct in6_addr router;
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Route *route;
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} NDiscRoute;
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typedef struct NDiscRDNSS {
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/* Used when GC'ing old DNS servers when configuration changes. */
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bool marked;
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struct in6_addr router;
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usec_t valid_until;
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struct in6_addr address;
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} NDiscRDNSS;
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typedef struct NDiscDNSSL {
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/* Used when GC'ing old domains when configuration changes. */
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bool marked;
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struct in6_addr router;
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usec_t valid_until;
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/* The domain name follows immediately. */
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} NDiscDNSSL;
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struct IPv6Token {
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IPv6TokenAddressGeneration address_generation_type;
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uint8_t dad_counter;
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struct in6_addr prefix;
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};
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int ipv6token_new(IPv6Token **ret);
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DEFINE_TRIVIAL_CLEANUP_FUNC(IPv6Token *, freep);
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static inline char* NDISC_DNSSL_DOMAIN(const NDiscDNSSL *n) {
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return ((char*) n) + ALIGN(sizeof(NDiscDNSSL));
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}
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bool link_ipv6_accept_ra_enabled(Link *link);
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void network_adjust_ipv6_accept_ra(Network *network);
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int ndisc_configure(Link *link);
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void ndisc_vacuum(Link *link);
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void ndisc_flush(Link *link);
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CONFIG_PARSER_PROTOTYPE(config_parse_ndisc_address_filter);
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CONFIG_PARSER_PROTOTYPE(config_parse_address_generation_type);
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CONFIG_PARSER_PROTOTYPE(config_parse_ipv6_accept_ra_start_dhcp6_client);
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const char* ipv6_accept_ra_start_dhcp6_client_to_string(IPv6AcceptRAStartDHCP6Client i) _const_;
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IPv6AcceptRAStartDHCP6Client ipv6_accept_ra_start_dhcp6_client_from_string(const char *s) _pure_;
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